Must be a valid IPv4 or IPv6 ip address, e.g. 127.0.0.1 or 2001:DB8:0:0:8:800:200C:417A
Basic Info

City: unknown

Region: unknown

Country: United States

Internet Service Provider: unknown

Hostname: unknown

Organization: unknown

Usage Type: unknown

Comments:
No discussion about this IP yet. Click above link to make one.
Comments on same subnet:
No discussion about this subnet yet..
Whois info:
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Dig info:
; <<>> DiG 9.10.3-P4-Ubuntu <<>> 104.21.215.142
;; global options: +cmd
;; Got answer:
;; ->>HEADER<<- opcode: QUERY, status: NXDOMAIN, id: 6669
;; flags: qr rd ra; QUERY: 1, ANSWER: 0, AUTHORITY: 1, ADDITIONAL: 0

;; QUESTION SECTION:
;104.21.215.142.			IN	A

;; AUTHORITY SECTION:
.			542	IN	SOA	a.root-servers.net. nstld.verisign-grs.com. 2022031400 1800 900 604800 86400

;; Query time: 20 msec
;; SERVER: 183.60.83.19#53(183.60.83.19)
;; WHEN: Mon Mar 14 18:43:57 CST 2022
;; MSG SIZE  rcvd: 107
Host info
Host 142.215.21.104.in-addr.arpa. not found: 3(NXDOMAIN)
Nslookup info:
Server:		183.60.83.19
Address:	183.60.83.19#53

** server can't find 142.215.21.104.in-addr.arpa: NXDOMAIN
Related IP info:
Related comments:
IP Type Details Datetime
125.166.1.55 attackspambots
 TCP (SYN) 125.166.1.55:6201 -> port 23, len 44
2020-10-05 17:12:28
122.155.202.93 attackspam
Oct  5 11:04:27 marvibiene sshd[8792]: Failed password for root from 122.155.202.93 port 40346 ssh2
Oct  5 11:08:16 marvibiene sshd[8963]: Failed password for root from 122.155.202.93 port 34790 ssh2
2020-10-05 17:41:57
141.98.10.143 attackbotsspam
2020-10-05T10:24:19.132327www postfix/smtpd[13546]: warning: unknown[141.98.10.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-10-05T10:34:02.427428www postfix/smtpd[13726]: warning: unknown[141.98.10.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
2020-10-05T10:43:59.242113www postfix/smtpd[14800]: warning: unknown[141.98.10.143]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
...
2020-10-05 17:15:03
195.54.167.152 attackbotsspam
Cowrie Honeypot: 10 unauthorised SSH/Telnet login attempts between 2020-10-05T03:43:18Z and 2020-10-05T05:09:47Z
2020-10-05 17:36:11
156.206.170.245 attack
Listed on    zen-spamhaus also abuseat.org   / proto=6  .  srcport=28576  .  dstport=23 Telnet  .     (3518)
2020-10-05 16:58:39
111.10.19.16 attack
Found on   CINS badguys     / proto=6  .  srcport=54634  .  dstport=8088  .     (3510)
2020-10-05 17:41:34
94.247.243.183 attackspam
Listed on    abuseat.org plus barracudaCentral and zen-spamhaus   / proto=6  .  srcport=64774  .  dstport=8291  .     (3511)
2020-10-05 17:37:59
183.83.47.186 attackbotsspam
Oct  4 21:37:11 ms-srv sshd[22478]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=183.83.47.186
Oct  4 21:37:14 ms-srv sshd[22478]: Failed password for invalid user system from 183.83.47.186 port 6794 ssh2
2020-10-05 16:51:25
49.234.60.118 attackspambots
Oct  5 11:12:46 server sshd[36634]: Failed password for root from 49.234.60.118 port 55644 ssh2
Oct  5 11:15:35 server sshd[37233]: Failed password for root from 49.234.60.118 port 38552 ssh2
Oct  5 11:18:15 server sshd[37828]: Failed password for root from 49.234.60.118 port 49690 ssh2
2020-10-05 17:28:22
212.64.77.154 attackspambots
Oct  5 11:12:02 lnxded64 sshd[25670]: Failed password for root from 212.64.77.154 port 43556 ssh2
Oct  5 11:12:02 lnxded64 sshd[25670]: Failed password for root from 212.64.77.154 port 43556 ssh2
2020-10-05 17:26:26
171.83.14.83 attackspambots
2020-10-05T13:02:23.372595hostname sshd[7692]: Failed password for root from 171.83.14.83 port 1473 ssh2
2020-10-05T13:06:52.304649hostname sshd[9404]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=171.83.14.83  user=root
2020-10-05T13:06:54.307589hostname sshd[9404]: Failed password for root from 171.83.14.83 port 1534 ssh2
...
2020-10-05 17:29:45
112.85.42.174 attackbotsspam
Oct  5 08:48:19 localhost sshd[25342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174  user=root
Oct  5 08:48:21 localhost sshd[25342]: Failed password for root from 112.85.42.174 port 21107 ssh2
Oct  5 08:48:24 localhost sshd[25342]: Failed password for root from 112.85.42.174 port 21107 ssh2
Oct  5 08:48:19 localhost sshd[25342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174  user=root
Oct  5 08:48:21 localhost sshd[25342]: Failed password for root from 112.85.42.174 port 21107 ssh2
Oct  5 08:48:24 localhost sshd[25342]: Failed password for root from 112.85.42.174 port 21107 ssh2
Oct  5 08:48:19 localhost sshd[25342]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=112.85.42.174  user=root
Oct  5 08:48:21 localhost sshd[25342]: Failed password for root from 112.85.42.174 port 21107 ssh2
Oct  5 08:48:24 localhost sshd[25342]: Failed pas
...
2020-10-05 16:54:36
195.175.74.134 attack
20/10/4@16:36:52: FAIL: Alarm-Network address from=195.175.74.134
...
2020-10-05 17:13:48
123.207.19.105 attackspambots
Oct  5 03:10:37 haigwepa sshd[16636]: Failed password for root from 123.207.19.105 port 40700 ssh2
...
2020-10-05 17:10:10
90.189.117.121 attack
Oct  4 20:31:44 ip-172-31-61-156 sshd[2782]: Failed password for root from 90.189.117.121 port 37750 ssh2
Oct  4 20:31:42 ip-172-31-61-156 sshd[2782]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.189.117.121  user=root
Oct  4 20:31:44 ip-172-31-61-156 sshd[2782]: Failed password for root from 90.189.117.121 port 37750 ssh2
Oct  4 20:36:36 ip-172-31-61-156 sshd[3166]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=90.189.117.121  user=root
Oct  4 20:36:37 ip-172-31-61-156 sshd[3166]: Failed password for root from 90.189.117.121 port 41618 ssh2
...
2020-10-05 17:26:06

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